Finding the Third Proportional to 1,150,653 and 2,422,617

Step by Step Solution

1. Step 1: Write the proportion equation
   1,150,653 : 2,422,617 = 2,422,617 : x
2. Step 2: Convert to fraction form
   1,150,653/2,422,617 = 2,422,617/x
3. Step 3: Cross multiply
   1,150,653x = 2,422,617 × 2,422,617
4. Step 4: Simplify right side
   1,150,653x = 5,869,073,128,689
5. Step 5: Solve for x
   x = 5,869,073,128,689/1,150,653
6. Step 6: Final answer
   x = 5,100,645.57